Congratulations on the bloom! Yes, they certainly do bloom off and on year-round.
That is a really good photo of the flower.
I was surprised to find that such a tiny flower is fragrant (the flowers on mine seem to emit a vanilla-type fragrance).
I grow mine in LECA. I was a little afraid that it wouldn't be happy with this choice but it has thrived in this set up. I was lucky as it had really good roots and I was able to re-pot without damaging them.